Elеctricаl Instаllаtion Cаlculаtions: For compliаncе with BS 7671: 2001 (Thе Wiring Rеgulаtions)
Publisher: Wilеy-Blаckwеll
Number of Pages: 192
Published: 2002-12-20
List price: $83.95
This book provides guidance on how to carry out the calculations required for circuit designs in compliance with the Wiring Regulations. It has been updated to take account of changes introduced by BS 7671 : 2001 and Amendment 1 to the standard which included a new table of current-carrying capacities.The book makes extensive use of worked examples with the minimum discussion of theory. Chapters cover:? cross-sectional areas of circuit live conductors? voltage drop under normal load conditions? earth fault loop impedances? protective conductor cross-sectional areas? short circuit conditionsThe...